B507 Universal Stainless Steel Tube Set Burner Replacement for Weber Genesis Series, Weber Part, Silver A, Spirit 500, Lowes "AFTERMARKET" replacement stainless steel burner (not Weber) Fits Weber Genesis series models: Silver A, Spirit 500, Spirit 500LX, and Genesis Silver A gas grills Includes: 2 Burner Tubes, 1 Crossover Tube Dimensions: Burners are 27" long, cross over tube is 10 1/2" long. Material: Stainless Steel Original Part Numbers: 164666, 3033610, 3610, 8166027